Unpolished Lake Superior Agates

Lake Superior is the largest freshwater lake in the world by surface area and the third-largest freshwater lake by volume, holding 10% of the fresh water in all of the world's rivers and lakes. Located in central North America, it is the northernmost and westernmost of the Great Lakes of North America, straddling the Canada–United States border with the …
Lake Superior is the largest freshwater lake in the world by surface area and the third-largest freshwater lake by volume, holding 10% of the fresh water in all of the world's rivers and lakes. Located in central North America, it is the northernmost and westernmost of the Great Lakes of North America, straddling the Canada–United States border with the Canadian province of Ontario to the north and east and the U.S. states of Minnesota to the west and Michigan and Wisconsin to the south. It drains into Lake Huron via St. Marys River, then through the lower Great Lakes to the St. Lawrence River and ultimately the Atlantic Ocean.
  • Location: North America
  • Group: Great Lakes
  • Lake type: Glacial
  • Primary inflows: Nipigon, St. Louis, Pigeon, Pic, White, Michipicoten, Montreal, Agawa, Kaministiquia, Ontonagon, Tahquamenon Rivers
  • Primary outflows: St. Marys River
  • Catchment area: 49,300 sq mi (128,000 km²)
  • Basin countries: Canada and the United States

Nearby

Data from: en.wikipedia.org